湿法磷酸净化装置水平衡控制和综合利用 - 201705 - 肥料与健康
湿法磷酸净化装置水平衡控制和综合利用
Control and Integrated Utilization of Water Balance of Purified Wet Phosphoric Acid Unit
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摘要:

简要介绍了湿法磷酸净化装置水平衡情况。通过新建两类自循环系统、发展2条梯级利用路线和增设1套屋面雨水隔离围堰,有效减少了工艺水和脱盐水的消耗量,降低了废水排放量,实现了系统内水平衡和废水的综合利用,年节约生产成本约780万元。

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Abstract:

A brief introduction is given of the water balance condition of purified wet phosphoric acid unit. By constructing two new types of self circulation system, developing two cascade utilization routes and building a set of roof isolation cofferdam of rainwater, the consumption of process water and desalted water is effectively decreased, and the wastewater discharge amount is reduced. The water balance within the system is achieved and production cost is reduced by about 7.8 million yuan annually.

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ckwx 参考文献

1

张涛 姚石林 文慧 湿法磷酸水平衡控制与综合利用磷肥与复肥201012627

张涛, 姚石林, 文慧.湿法磷酸水平衡控制与综合利用[J].磷肥与复肥, 2010(1): 26-27.

2

罗成文 魏丽招 湿法磷酸装置综合罐区雨水收集外排措施磷肥与复肥201523233

罗成文, 魏丽招.湿法磷酸装置综合罐区雨水收集外排措施[J].磷肥与复肥, 2015(2): 32-33.

3

孙凤江, 李艳霞, 孙永青, 等.浅谈焦化厂用水的综合平衡与废水零排放[C]//河北冶金学会炼铁技术暨学术年会论文集.2007: 300-305.

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